1879216 has 20 divisors (see below), whose sum is σ = 3697432. Its totient is φ = 925056.

The previous prime is 1879211. The next prime is 1879243. The reversal of 1879216 is 6129781.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1879211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196 + ... + 1948.

2^1879216 is an apocalyptic number.

1879216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1879216 is a deficient number, since it is larger than the sum of its proper divisors (1818216).

1879216 is a wasteful number, since it uses less digits than its factorization.

1879216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1828 (or 1822 counting only the distinct ones).

The product of its digits is 6048, while the sum is 34.

The square root of 1879216 is about 1370.8449948845. The cubic root of 1879216 is about 123.4029571987.

The spelling of 1879216 in words is "one million, eight hundred seventy-nine thousand, two hundred sixteen".